Suchergebnisse für "air quality electronics"

1. Fast response speed, high precision, of its stability, good repeatability.2. The apparatus is widely used in metallurgy, power plant, farms, mines, chemical, scientific research, medical, pharmaceutical, environmental protection, and other fields.3. With a large LCD screen displaying the measured results, you can get ammonia gas concentration at a glance.4. The ammonia gas monitor has an audio and visual alarm, you can set an audio alarm decibel that can give you an obvious prompt.5. Portable and handheld, easy to operate and carry.6. Power supply: 3.7V li-battery.Specification: Package Weight One Package Weight 0.72kgs / 1.59lb One Package Size 18cm * 10cm * 5cm / 7.09inch * 3.94inch * 1.97inch Qty per Carton 30 Carton Weight 23.50kgs / 51.81lb Carton Size 38cm * 32cm * 27cm / 14.96inch * 12.6inch * 10.63inch Loading Container 20GP: 812 cartons * 30 pcs = 24360 pcs40HQ: 1885 cartons * 30 pcs = 56550 pcs

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1. Unlike other air sterilizers that barely produce any ozone, our ionizer air purifier & fridge odor eliminator actually ionizes and removes pollutants from the air in your home. 2. With this ozone generator & ionizer for car, you can breathe air free of dust, allergens and pollutants in your living space. This car smoke smell remover will lower the risk of asthma. 3. This negative ion generator & air purifier ozone is compact and can be used wherever you are. You can easily place this room ionizer vertically or horizontally anywhere! 4. Featuring a "Press and Release" design, this home air freshener is very easy to use. Our travel air purifier runs silently without disturbing your peace. 5. You can use this USB air purifier for 20 days in 3 mode after it is fully charged. This portable ozone generator is USB powered and comes with a rechargeable battery. 6. Size: 59x57x163mm, weight: 210gSpecification: Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 17cm * 10cm * 10cm / 6.69inch * 3.94inch * 3.94inch Qty per Carton 40 Carton Weight 14.00kgs / 30.86lb Carton Size 52cm * 42cm * 35cm / 20.47inch * 16.54inch * 13.78inch Loading Container 20GP: 348 cartons * 40 pcs = 13920 pcs40HQ: 809 cartons * 40 pcs = 32360 pcs

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1. Nitrate measurement range: 0-9999mg/kg2. Measurement error: 10 percent3. TFT color display resolution: 320 x 2404. Power supply: 720 mAh lithium battery5. Extra power supply: USB charger/EU plug6. USB charging current: 310mA7. Power supply voltage range: 5V8. Working temperature: 0-60 degrees Celsius9. Scope of application: vegetables, fruits, meat, fish, water quality10. Use time: 20 hours (using a fully charged 720 mAh lithium battery in the default device settings)11. The probe should always be kept clean and stored in a dry place, USB charging is fast and convenient12. Fertilizer residue detection, three-color display results clearly distinguish the food safety of fruits and vegetables, avoid excessive intake of harmful substances such as nitrate, and protect the health of your family13. Meat testing, clenbuterol residues, Escherichia coli, nitrite, parasites, etc. are hard to detect. Some viruses are difficult to remove under high temperature. In mild cases, indigestion does not absorb nutrients, and in severe cases, it induces disease14. Detection of nitrate content, dangerous nutrients in fish meat. During the process of raising fish, the nitrate content in the water is too much due to the lack of monitoring of water quality by the farmers. Once the nitrate is measured, it will be absorbed by the fish. high levels of dangerous nutrients15. Dimensions: 122x52x14mm16. Weight: 85 gramsSteps:Step 1: Push back lightly to open the cover and clean the probe before testingStep 2: Press the upper button to power onStep 3: Select fruits and vegetables from the menu for testingStep 4: Insert the probe directly into the middle of the pulpStep 5: Press start test, get the result in 3 secondsSpecification: General Certificate CE, EMC, LVD Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 16cm * 9cm * 5cm / 6.3inch * 3.54inch * 1.97inch Qty per Carton 224 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 224 pcs = 39648 pcs40HQ: 412 cartons * 224 pcs = 92288 pcs

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1. Negative ion purification, your personal housekeeper 2. Silent operation, environmental protection without loss 3. Configure the 7 million-level ion generator to continuously send and replenish the air vitamins to give the body aerobic exercise 4. Energy efficient, once charge, standby for long time 5. Built-in 180 mAh lithium polymer battery 6. Charge time: 20 minutes 7. Size: 46x57x20mmSpecification: Package Weight One Package Weight 0.15kgs / 0.33lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 60 Carton Weight 8.50kgs / 18.74lb Carton Size 52cm * 42cm * 27cm / 20.47inch * 16.54inch * 10.63inch Loading Container 20GP: 452 cartons * 60 pcs = 27120 pcs40HQ: 1049 cartons * 60 pcs = 62940 pcs

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1. Rated input: 5V 2A2. Battery capacity: 4000mAh3. Charging port: Type-C4. Material: ABS + silicone + electronic components5. Weight: about 735g6. Size: about 21.4 x 15.4 x 10.4cmFeatures:1. LED digital display for real-time wind speed2. Stepless speed adjustment via rotary knob3. 10-hour timer settings: 1/2/3/4/5/6/7/8/9/10H4. Manual tilt adjustment up to 15 degrees5. Removable and washable air diffuser for lasting cleanliness and dust-free operation6. Silicone feet for slip resistance and table protectionSpecification: Package Weight One Package Weight 0.80kgs / 1.77lb One Package Size 24cm * 18cm * 12cm / 9.45inch * 7.09inch * 4.72inch Qty per Carton 18 Carton Weight 15.50kgs / 34.17lb Carton Size 52cm * 48cm * 37cm / 20.47inch * 18.9inch * 14.57inch Loading Container 20GP: 288 cartons * 18 pcs = 5184 pcs40HQ: 670 cartons * 18 pcs = 12060 pcs

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Features1. Measurement of wind velocity, temperature and flow 2. Unit conversion of wind velocity, temperature and flow 3. Measurement of MAX and MIN wind velocity 4. Measurement of 2/3V max and average wind flow 5. Data holding,storing and deleting function 6. Low battery indicating function 7. Auto power off function (power off automatically if no further operation for 10 minutes) 8. Large LCD display, backlight 9. Retractable drag rodSpecification1. Measuring Range: - Air Velocity: 0-45m/s, 0-140km/hr, 0-8800Ft/min, 0-88 knots, 0-100mph(accuracy +/-3%) - Air Temperature: 0 degree C~+45 degree C, 32 degree F-113 degree F(Accuracy+/-2 degree C) 2. Resolution: 1 degree C, 0.1m/s 3. Units of velocity: m/s.ft/min, knots, km/hr, mph 4. Power supply: 3 x 1.5V AAA battery (not included)Specification: Package Weight One Package Weight 1.18kgs / 2.59lb One Package Size 32cm * 25cm * 9cm / 12.6inch * 9.84inch * 3.54inch Qty per Carton 10 Carton Weight 12.50kgs / 27.56lb Carton Size 47cm * 50cm * 33cm / 18.5inch * 19.69inch * 12.99inch Loading Container 20GP: 343 cartons * 10 pcs = 3430 pcs40HQ: 798 cartons * 10 pcs = 7980 pcs

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1. One EMF Tester with two uses, testing the electric field and the magnetic field radiation at the same time.2. Measure radiation of high voltage power lines, appliances, electrical wires.3. Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically.4. Data hold and max measurement, one-key lock the radiation value.5. Large & clear LCD display of the values for easy reading.6. Easy to operate with easy one-hand operation, easy to carry and make field measurement.7. Can measure the environment temperature with 2 temperature units (C/F).8. Electric field strength range: 0~1999V/m9. Electric field strength resolution: 1V/m10. Magnetic field strength frequency range: 20Hz~300Hz11. Electric field strength frequency range: 20Hz~3500MHz12. Power Supply: 3 x 1.5V AAA battery (Not included)Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 8cm * 3.5cm / 7.87inch * 3.15inch * 1.38inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 42cm * 37cm / 16.54inch * 16.54inch * 14.57inch Loading Container 20GP: 408 cartons * 100 pcs = 40800 pcs40HQ: 948 cartons * 100 pcs = 94800 pcs

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Features:1. Large LCD, easy-to-read 3.5-inch high-definition display.2. Durable protective shell can prevent impact, friction and collision.3. Non-contact AC voltage detection, top sensor probe design, more securely identify AC voltage.4. The high-resolution large screen can display 3 test results on the screen, including voltage, frequency, and analog bars.parameter:1. Dimensions: 143.4 x 70.9 x 15.7mm2. Display: 9999 times3. Screen: 3.5 inches4. Resolution: 0.11ohms5. S10 power supply: 1.5V (AAA) x 2 (not included)6. S11 power supply: 800 mA lithium battery7. Diode: automatically recognize the diode when it is lower than 3.0V8. DC voltage: 0.8V-620V +/-(0.5%+3), resolution: 0.001V9. AC voltage: 2.2V-620V +/-(0.5%+5), resolution: 0.001V10. Resistance: 1Ω-999.9ohms +/-(2.0%+5), 1kohms-60Mohms +/-(1.0%+3)11. V-Alert (non-contact voltage detection): buzzer alarm sound，on-site inspection: alarm buzzer, LCD screen display stripes12. Continuity: If the resistance is less than 30ohms, the buzzer will sound13. Frequency:- 1Hz-1000Hz +/-(1.0%+5) (ACV:2V-10V); resolution: 0.001Hz- 1KHz-60KHz +/-(1.0%+5) (ACV:10V-620V); resolution: 0.001HzPacking list:S10:S10 Multimeter x 1Test cable x 1Manual x1S11:S11 Multimeter x 1Test cable x 1Type-C charging cable x 1EVA cloth bag x 1Protective shell x 1Manual x1Note: The actual product is subject to the title model, the model machine of the picture is only for effect referenceSpecification: Package Weight One Package Weight 0.32kgs / 0.71lb One Package Size 17cm * 10cm * 4.5cm / 6.69inch * 3.94inch * 1.77inch Qty per Carton 80 Carton Weight 28.00kgs / 61.73lb Carton Size 47cm * 42cm * 35cm / 18.5inch * 16.54inch * 13.78inch Loading Container 20GP: 385 cartons * 80 pcs = 30800 pcs40HQ: 896 cartons * 80 pcs = 71680 pcs

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1. Measure the temperature and humidity, and an alarm will be issued if there is an abnormality2. Using flame retardant engineering shell material, smoke and oil proof3. Operating temperature: 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)4. Speaker sound intensity: 85-105dB5. Protocol: IEEE 802.11b/g/n6. Power supply mode: USB charging / 2 CR123A (not included)7. Voltage: 5V8. Power: 5W9. Current: 1A10. Size: About 6.8 x 6.8 x 3cm11. Weight: About 72gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 9cm * 10cm * 5cm / 3.54inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 47cm * 27cm / 20.47inch * 18.5inch * 10.63inch Loading Container 20GP: 404 cartons * 100 pcs = 40400 pcs40HQ: 938 cartons * 100 pcs = 93800 pcs

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1. Portable and Lightweight: The compact and lightweight design durable cable organizer is the perfect choice for vacation, business trip, travel, office, school. A great gift for yourself or to share with family and friends.2. Ultra-portable; Made of high-quality hard EVA for durability and long-lasting performance. Semi-waterproof, shockproof, and dust-free, this organizer is perfect for travel protection for your travel speakers.3. Large capacity: The electronics storage bag has enough space for your other accessories.4. Practical and convenient: Equipped with a comfortable hand strap, easy to carry; you can take it in your hand when you go out. A durable and smooth zipper closure keeps your favorite devices safe and secure, giving you quick access to the contents of the case.5. Premium material: This electronic organizer case travel case is made of high quality durable waterproof oxford cloth and soft sponge, the interior keeps your gadgets in place and provides quick access when you need it, the perfect case Protect your electronic accessories.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 22.5cm * 9.5cm * 7.5cm / 8.86inch * 3.74inch * 2.95inch Qty per Carton 178 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 53cm * 59cm / 35.43inch * 20.87inch * 23.23inch Loading Container 20GP: 94 cartons * 178 pcs = 16732 pcs40HQ: 219 cartons * 178 pcs = 38982 pcs

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1. Material: ABS2. Working voltage: CD12V3. Working current: 130mA-150mA4. Usage power: 1.5W-2W5. Water tank capacity: 50ml6. Spray volume: 25ml/hour7. Function: aromatherapy, humidification, purification8. Running time: automatic power off after 2 hours9. Remove floating dust, purify the dirty air in the closed space in the car to prevent colds, get rid of static electricity, sterile humidification, eliminate fatigue, and bring a comfortable mood10. In addition, a large amount of negative ions will be released during the atomization process, which will react electrostatically with the smoke and dust particles floating in the air, causing them to precipitate. At the same time, it can also effectively remove formaldehyde, carbon monoxide, bacteria and other harmful substances, making the air be purified11. Using ultrasonic atomization technology, the frequency of 113khz can convert it into 6um ultra-small water droplets, and diffuse the essential oil more evenly, bringing out the natural fragrance of the essential oil, evaporating evenly, moisturizing the air, making the skin more comfortable12. Size: 57x56x164mm13. Weight: 60gInstructions for use:1/Twist the product water tank counterclockwise2/Use a measuring cup to measure the appropriate amount of water and pour it into the water tank3/Add appropriate amount of essential oil4/ Tighten the product water tank clockwise5/Plug the end with the car charger into the car to light a cigarette6/ Touch the car humidifier switchSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 19cm * 8cm * 7cm / 7.48inch * 3.15inch * 2.76inch Qty per Carton 40 Carton Weight 5.10kgs / 11.24lb Carton Size 40cm * 34cm * 37cm / 15.75inch * 13.39inch * 14.57inch Loading Container 20GP: 529 cartons * 40 pcs = 21160 pcs40HQ: 1230 cartons * 40 pcs = 49200 pcs

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Merkmale 1. LCD-Display mit Hintergrundbeleuchtung, leicht zu lesen. 2. Windgeschwindigkeit und Temperatur messen. 3. Windgeschwindigkeitsbereich: 0–30 m/s; Temperaturbereich: -10–45 Grad C/14–113 Grad F. 4. Aktuelle/MAX./durchschnittliche Windgeschwindigkeit zur Auswahl. 5. 5 Windgeschwindigkeitseinheiten zur Auswahl: m/s, km/h, ft/min, Knoten, mph. 6. Anzeige der Beaufort-Skala, Windchill-Anzeige und Anzeige für niedrigen Batteriestand. 7. Automatische/manuelle Abschaltung. 8. Tolles Werkzeug zum Windsurfen, Segeln, Angeln, Drachenfliegen und Bergsteigen. Spezifikation 1. Anzeige: LCD 2. Maßeinheiten: M/s, km/h, ft/min, Knoten, mph 3. Temperatureinheit: Grad C / Grad F 4. Temperaturbereich: -10-45 Grad C / 14-113 Grad F 5. Geschwindigkeitsbereich: 0-5860ft/min; 0-30m/s; 0-90km/h; 0-65mph; 0-55Knoten 6. Genauigkeit: (+/-)5% 7. Auflösung: 19ft/min; 0,1m/s; 0,3km/h; 0,2mph; 0,1Knoten Spezifikation: Paketgewicht Gewicht eines Pakets 0,16 kg / 0,34 lb Einheitspackungsgröße 15 cm * 15 cm * 5 cm / 5,91 Zoll * 5,91 Zoll * 1,97 Zoll Menge pro Karton 80 Kartongewicht 10,00 kg / 22,05 lb Kartongröße 40 cm * 26 cm * 32 cm / 15,75 Zoll * 10,24 Zoll * 12,6 Zoll Container laden 20GP: 801 Kartons * 80 Stück = 64080 Stück 40HQ: 1860 Kartons * 80 Stück = 148800 Stück

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